potassium (E,E)-sorbate

Full Material List
potassium (2E,4E)-hexa-2,4-dienoate

Identifiers

FEMA 2921
CAS 24634-61-5
EINECS 246-376-1
Synonyms
  • (2E,4E)- hexadienoic acid potassium salt
  • (E,E)-2,4- hexadienoic acid potassium salt
  • trans,trans-2,4- hexadienoic acid potassium salt
  • 2,4- hexadienoic acid, (E,E)-, potassium salt
  • 2,4- hexadienoic acid, potassium salt, (2E,4E)-
  • 2,4- hexadienoic acid, potassium salt, (2E,4E)- (1:1)
  • 2,4- hexadienoic acid, potassium salt, (E,E)-
  • potassium (2E,4E)-2,4-hexadienoate
  • potassium (2E,4E)-hexa-2,4-dienoate
  • potassium (E,E)-2,4-hexadienoate
  • potassium (E,E)-hexa-2,4-dienoate
  • (E,E)- potassium 2,4-hexadienoate
  • potassium 2,4-hexadienoate, (E,E)-
  • potassium sorbate (E)
  • potassium sorbate FCC granular
  • (E,E)- sorbic acid potassium salt
  • sorbic acid, potassium salt, (E,E)-
  • sorbistat potassium
  • sorbistat-K
JECFA Food Flavoring N/A
JECFA Food Additive Potassium Sorbate
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII 1VPU26JZZ4
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 150.21849
Molecular Formula C6 H7 K O2

Organoleptic

Organoleptic Notes
  • Odor and/or flavor descriptions from others (if found).
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance white to pale yellow crystalline powder (est)
Assay 98.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point 132.00 to 135.00 °C. @ 760.00 mm Hg
Boiling Point 233.00 °C. @ 760.00 mm Hg (est)
Flash Point 284.00 °F. TCC ( 139.90 °C. ) (est)
Acid Value N/A
Vapor Pressure 0.020000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 1.347 (est)
Soluble In
  • water, 1e+006 mg/L @ 25 °C (est)
  • alcohol
Occurrence
  • not found in nature